534378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:79

約数の個数: 48

約数和(自身を含む): 1264896

約数和(自身を除く): 730518

約数列:

[1, 2, 3, 6, 13, 17, 26, 31, 34, 39, 51, 62, 78, 93, 102, 169, 186, 221, 338, 403, 442, 507, 527, 663, 806, 1014, 1054, 1209, 1326, 1581, 2418, 2873, 3162, 5239, 5746, 6851, 8619, 10478, 13702, 15717, 17238, 20553, 31434, 41106, 89063, 178126, 267189, 534378]

約数ペア:

[(1, 534378), (2, 267189), (3, 178126), (6, 89063), (13, 41106), (17, 31434), (26, 20553), (31, 17238), (34, 15717), (39, 13702), (51, 10478), (62, 8619), (78, 6851), (93, 5746), (102, 5239), (169, 3162), (186, 2873), (221, 2418), (338, 1581), (403, 1326), (442, 1209), (507, 1054), (527, 1014), (663, 806)]